Function scrub

packages/airnode-node/src/providers/state.ts:77–85

(state: ProviderState<T>)

}

export function scrub<T>(state: ProviderState<T>): ProviderState<T> {
  // The 'config' object can be quite large so we don't want to return it to the coordinator
  // from each spawned worker function. Doing so would bloat the coordinator state
  // unnecessarily. The coordinator already has access to the config object.
  //
  // The 'masterHDNode' and the 'provider' keys are class instances. These do not typically transfer
  // well and are better off being re-instantiated with the 'refresh(state)' function.
  return removeKeys(state, ['config', 'masterHDNode', 'provider']) as ProviderState<T>;
}

export function refresh<T extends EVMProviderState>(state: ProviderState<T>) {
  if (state.settings.chainType === 'evm') {